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googlers / jrn / git / 0721c314a5c8fddc877140ab5a333c42c62f780d
commit0721c314a5c8fddc877140ab5a333c42c62f780d[log] [tgz]
authorThomas Rast <trast@student.ethz.ch>Sat Jun 27 17:58:47 2009 +0200
committerJunio C Hamano <gitster@pobox.com>Sat Jun 27 11:14:53 2009 -0700
tree3fbea50f91636df092ac245284e811a32738842c
parentd824cbba02a4061400a0e382f9bd241fbbff34f0 [diff]
Use die_errno() instead of die() when checking syscalls

Lots of die() calls did not actually report the kind of error, which
can leave the user confused as to the real problem.  Use die_errno()
where we check a system/library call that sets errno on failure, or
one of the following that wrap such calls:

  Function              Passes on error from
  --------              --------------------
  odb_pack_keep         open
  read_ancestry         fopen
  read_in_full          xread
  strbuf_read           xread
  strbuf_read_file      open or strbuf_read_file
  strbuf_readlink       readlink
  write_in_full         xwrite

Signed-off-by: Thomas Rast <trast@student.ethz.ch>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
30 files changed
tree: 3fbea50f91636df092ac245284e811a32738842c
  1. arm/
  2. compat/
  3. contrib/
  4. Documentation/
  5. git-gui/
  6. gitk-git/
  7. gitweb/
  8. mozilla-sha1/
  9. perl/
  10. ppc/
  11. t/
  12. templates/
  13. xdiff/
  14. RelNotes ⇨ Documentation/RelNotes-1.6.4.txt
  15. .gitattributes
  16. .gitignore
  17. .mailmap
  18. abspath.c
  19. alias.c
  20. alloc.c
  21. archive-tar.c
  22. archive-zip.c
  23. archive.c
  24. archive.h
  25. attr.c
  26. attr.h
  27. base85.c
  28. bisect.c
  29. bisect.h
  30. blob.c
  31. blob.h
  32. branch.c
  33. branch.h
  34. builtin-add.c
  35. builtin-annotate.c
  36. builtin-apply.c
  37. builtin-archive.c
  38. builtin-bisect--helper.c
  39. builtin-blame.c
  40. builtin-branch.c
  41. builtin-bundle.c
  42. builtin-cat-file.c
  43. builtin-check-attr.c
  44. builtin-check-ref-format.c
  45. builtin-checkout-index.c
  46. builtin-checkout.c
  47. builtin-clean.c
  48. builtin-clone.c
  49. builtin-commit-tree.c
  50. builtin-commit.c
  51. builtin-config.c
  52. builtin-count-objects.c
  53. builtin-describe.c
  54. builtin-diff-files.c
  55. builtin-diff-index.c
  56. builtin-diff-tree.c
  57. builtin-diff.c
  58. builtin-fast-export.c
  59. builtin-fetch--tool.c
  60. builtin-fetch-pack.c
  61. builtin-fetch.c
  62. builtin-fmt-merge-msg.c
  63. builtin-for-each-ref.c
  64. builtin-fsck.c
  65. builtin-gc.c
  66. builtin-grep.c
  67. builtin-help.c
  68. builtin-http-fetch.c
  69. builtin-init-db.c
  70. builtin-log.c
  71. builtin-ls-files.c
  72. builtin-ls-remote.c
  73. builtin-ls-tree.c
  74. builtin-mailinfo.c
  75. builtin-mailsplit.c
  76. builtin-merge-base.c
  77. builtin-merge-file.c
  78. builtin-merge-ours.c
  79. builtin-merge-recursive.c
  80. builtin-merge.c
  81. builtin-mktree.c
  82. builtin-mv.c
  83. builtin-name-rev.c
  84. builtin-pack-objects.c
  85. builtin-pack-refs.c
  86. builtin-prune-packed.c
  87. builtin-prune.c
  88. builtin-push.c
  89. builtin-read-tree.c
  90. builtin-receive-pack.c
  91. builtin-reflog.c
  92. builtin-remote.c
  93. builtin-rerere.c
  94. builtin-reset.c
  95. builtin-rev-list.c
  96. builtin-rev-parse.c
  97. builtin-revert.c
  98. builtin-rm.c
  99. builtin-send-pack.c
  100. builtin-shortlog.c
  101. builtin-show-branch.c
  102. builtin-show-ref.c
  103. builtin-stripspace.c
  104. builtin-symbolic-ref.c
  105. builtin-tag.c
  106. builtin-tar-tree.c
  107. builtin-unpack-objects.c
  108. builtin-update-index.c
  109. builtin-update-ref.c
  110. builtin-upload-archive.c
  111. builtin-verify-pack.c
  112. builtin-verify-tag.c
  113. builtin-write-tree.c
  114. builtin.h
  115. bundle.c
  116. bundle.h
  117. cache-tree.c
  118. cache-tree.h
  119. cache.h
  120. check-builtins.sh
  121. check-racy.c
  122. check_bindir
  123. color.c
  124. color.h
  125. combine-diff.c
  126. command-list.txt
  127. commit.c
  128. commit.h
  129. config.c
  130. config.mak.in
  131. configure.ac
  132. connect.c
  133. convert.c
  134. copy.c
  135. COPYING
  136. csum-file.c
  137. csum-file.h
  138. ctype.c
  139. daemon.c
  140. date.c
  141. decorate.c
  142. decorate.h
  143. delta.h
  144. diff-delta.c
  145. diff-lib.c
  146. diff-no-index.c
  147. diff.c
  148. diff.h
  149. diffcore-break.c
  150. diffcore-delta.c
  151. diffcore-order.c
  152. diffcore-pickaxe.c
  153. diffcore-rename.c
  154. diffcore.h
  155. dir.c
  156. dir.h
  157. editor.c
  158. entry.c
  159. environment.c
  160. exec_cmd.c
  161. exec_cmd.h
  162. fast-import.c
  163. fetch-pack.h
  164. fixup-builtins
  165. fsck.c
  166. fsck.h
  167. generate-cmdlist.sh
  168. git-add--interactive.perl
  169. git-am.sh
  170. git-archimport.perl
  171. git-bisect.sh
  172. git-compat-util.h
  173. git-cvsexportcommit.perl
  174. git-cvsimport.perl
  175. git-cvsserver.perl
  176. git-difftool--helper.sh
  177. git-difftool.perl
  178. git-filter-branch.sh
  179. git-instaweb.sh
  180. git-lost-found.sh
  181. git-merge-octopus.sh
  182. git-merge-one-file.sh
  183. git-merge-resolve.sh
  184. git-mergetool--lib.sh
  185. git-mergetool.sh
  186. git-parse-remote.sh
  187. git-pull.sh
  188. git-quiltimport.sh
  189. git-rebase--interactive.sh
  190. git-rebase.sh
  191. git-relink.perl
  192. git-repack.sh
  193. git-request-pull.sh
  194. git-send-email.perl
  195. git-sh-setup.sh
  196. git-stash.sh
  197. git-submodule.sh
  198. git-svn.perl
  199. GIT-VERSION-GEN
  200. git-web--browse.sh
  201. git.c
  202. git.spec.in
  203. graph.c
  204. graph.h
  205. grep.c
  206. grep.h
  207. hash-object.c
  208. hash.c
  209. hash.h
  210. help.c
  211. help.h
  212. http-push.c
  213. http-walker.c
  214. http.c
  215. http.h
  216. ident.c
  217. imap-send.c
  218. index-pack.c
  219. INSTALL
  220. levenshtein.c
  221. levenshtein.h
  222. list-objects.c
  223. list-objects.h
  224. ll-merge.c
  225. ll-merge.h
  226. lockfile.c
  227. log-tree.c
  228. log-tree.h
  229. mailmap.c
  230. mailmap.h
  231. Makefile
  232. match-trees.c
  233. merge-file.c
  234. merge-index.c
  235. merge-recursive.c
  236. merge-recursive.h
  237. merge-tree.c
  238. mktag.c
  239. name-hash.c
  240. object.c
  241. object.h
  242. pack-check.c
  243. pack-redundant.c
  244. pack-refs.c
  245. pack-refs.h
  246. pack-revindex.c
  247. pack-revindex.h
  248. pack-write.c
  249. pack.h
  250. pager.c
  251. parse-options.c
  252. parse-options.h
  253. patch-delta.c
  254. patch-id.c
  255. patch-ids.c
  256. patch-ids.h
  257. path.c
  258. pkt-line.c
  259. pkt-line.h
  260. preload-index.c
  261. pretty.c
  262. progress.c
  263. progress.h
  264. quote.c
  265. quote.h
  266. reachable.c
  267. reachable.h
  268. read-cache.c
  269. README
  270. reflog-walk.c
  271. reflog-walk.h
  272. refs.c
  273. refs.h
  274. remote.c
  275. remote.h
  276. rerere.c
  277. rerere.h
  278. revision.c
  279. revision.h
  280. run-command.c
  281. run-command.h
  282. send-pack.h
  283. server-info.c
  284. setup.c
  285. sha1-lookup.c
  286. sha1-lookup.h
  287. sha1_file.c
  288. sha1_name.c
  289. shallow.c
  290. shell.c
  291. shortlog.h
  292. show-index.c
  293. sideband.c
  294. sideband.h
  295. sigchain.c
  296. sigchain.h
  297. strbuf.c
  298. strbuf.h
  299. string-list.c
  300. string-list.h
  301. symlinks.c
  302. tag.c
  303. tag.h
  304. tar.h
  305. test-chmtime.c
  306. test-ctype.c
  307. test-date.c
  308. test-delta.c
  309. test-dump-cache-tree.c
  310. test-genrandom.c
  311. test-match-trees.c
  312. test-parse-options.c
  313. test-path-utils.c
  314. test-sha1.c
  315. test-sha1.sh
  316. test-sigchain.c
  317. thread-utils.c
  318. thread-utils.h
  319. trace.c
  320. transport.c
  321. transport.h
  322. tree-diff.c
  323. tree-walk.c
  324. tree-walk.h
  325. tree.c
  326. tree.h
  327. unimplemented.sh
  328. unpack-file.c
  329. unpack-trees.c
  330. unpack-trees.h
  331. update-server-info.c
  332. upload-pack.c
  333. usage.c
  334. userdiff.c
  335. userdiff.h
  336. utf8.c
  337. utf8.h
  338. var.c
  339. walker.c
  340. walker.h
  341. wrapper.c
  342. write_or_die.c
  343. ws.c
  344. wt-status.c
  345. wt-status.h
  346. xdiff-interface.c
  347. xdiff-interface.h